This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
FLXBL.dev is a graph-native BaaS. Design entities and relationships visually, then get REST + GraphQL APIs, TypeScript clients, CLI workflows, auth, webhooks, subscriptions, and vector search—without writing backend CRUD.
Hey Product Hunt 👋 I’m Marko, the solo developer behind FLXBL.
I started building FLXBL in 2022 because I kept hitting the same backend problem: relationship-heavy apps quickly turn into junction tables, recursive CTEs, custom CRUD endpoints, and migration complexity.
FLXBL is my attempt to make graph-native backends feel as approachable as a modern BaaS:
• Design entities and relationships visually
• Get REST + GraphQL APIs instantly
• Store relationship properties on edges, not fake join tables
• Use generated TypeScript clients, Query DSL, webhooks, subscriptions, auth, and vector fields
• Let coding agents operate safely through an LLM-friendly CLI with JSON output, stdin payloads, stable exit codes, and dry-run previews
I also built three open-source examples to show the kinds of apps FLXBL is good for:
• BrainLinks — an AI knowledge base combining vector search and graph traversal
• Kickass CMS — content management with authors, media, workflow, revisions, and hierarchies
• 6 Degrees of Bacon — shortest-path actor discovery using graph relationships
FLXBL is in public beta. I’m especially looking for feedback from people building SaaS apps, internal tools, AI knowledge systems, CMS/workflow products, recommendation systems, and anything where relationships matter.
Best of luck Marko, product looks very interesting. We currently have implemented in-house GraphQL server for Crana.AI but will keep an eye on this as it might help us on some smaller projects.
How do you handle changes over time, like migrations and keeping generated clients in sync?
About FLXBL.dev on Product Hunt
“Graph-based Backend-as-a-Service”
FLXBL.dev was submitted on Product Hunt and earned 9 upvotes and 5 comments, placing #54 on the daily leaderboard. FLXBL.dev is a graph-native BaaS. Design entities and relationships visually, then get REST + GraphQL APIs, TypeScript clients, CLI workflows, auth, webhooks, subscriptions, and vector search—without writing backend CRUD.
FLXBL.dev was featured in Software Engineering (42.4k followers), Development (5.9k followers) and Database (2.1k followers) on Product Hunt. Together, these topics include over 10.7k products, making this a competitive space to launch in.
Who hunted FLXBL.dev?
FLXBL.dev was hunted by Marko Mijailovic. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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Marko Mijailovic